<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>DOM操作</title>
    <!--引入jq-->
    <script src="js/jquery.min.js"></script>
</head>
<body>
   <h1 class="love">我最喜欢的电影作品</h1>
   <ul id="movie">
       <li>教父</li>
       <li>绿皮书</li>
       <li>机械师</li>
       <li>围城</li>
       <li>X战警</li>
   </ul> 
   <button>登陆</button>
   <a href="">登陆</a>
   <p class="mountain">大山的子孙</p>
</body>
<script src="js/index.js"></script>
<script src="js/myJq.js"></script>
</html>